A、She’s a graduate student. B、She works at the library. C、She’s a model. D、She teaches art. AWhat call be inferred from the conv

M: Excuse me; I’m trying to find my way to Reynolds Hall.
W: Reynolds Hall? I don’t think I know where that is.
M: I’m looking for an exhibit of graduate student paintings. The campus newspaper said it was in Reynolds Hall.
W: Oh, now I know where you mean.Everyone on campus just calla that the Art Building.
M: So how do I get there?
W: Go straight ahead until you come to the main library. You’ll see a walkway leading off to the left. Go that way, and then pass the Chemistry Building...
M: Let’s see...to the library, take the walkway to the right...
W: No, to the left.
M: To the left, and pass the Chemistry Building...
W: That’s right, and then you’ll cross a little service road. Walk just a little bit farther and there’s the Art Building. You can’t miss it becausethere’s a big fountain right in front of it.
M: I think I’ve got it.
W: I hope you enjoy the exhibit. Usually the graduate student exhibits are very interesting, and I’ve heard this one is especially good.
M: Actually, the main reason I’m going is that my sister has a couple of paintings on show. I wanted to take a look at them.